*{margin: 0;padding: 0;}
li{list-style: none;}
a,u,del,s{text-decoration: none;}
strong,b{font-weight: normal;}
em,i{font-style: normal;}
img{display: block;}
a{color: black;}
a img{border: 0;}
input,textarea{outline: 0;}
html,body{width: 100%;height: 100%;}
.over{overflow: hidden;zoom: 1;}
.wnqc::after{content: '';display: block;width: 0;height: 0;visibility: hidden;clear: both;}
/* ::-webkit-scrollbar{display: none;} */


.xbig{
    width: 100%;
    /* border: 1px solid rgb(207, 238, 9); */
    display: flex;
    flex-direction: column;
}
/* header{
    width: 100%;
    height: 30px;
    background-color: black;
    line-height: 30px;
}
header div{
    width: 1190px;
    margin: 0 auto;
    color:#fff;
    font-size: 12px;
} */

.xbig .xiaLa{
    width: 560px;
    height: 410px;
    position: absolute;
    left: 474px;
    top: 88px;
    background-color:#fff;
    z-index: 1;
    padding: 20px;
    border: 1px solid #ccc;
    border-top:0 ;
    display: none;
}
.xbig .xiaLa p{
    display: flex;
    justify-content: space-between;
    height: 20px;
    margin-bottom: 4px;
    padding-bottom: 4px;
}
.xbig .xiaLa div{
    height: 105px;
    display: flex;
    flex-wrap: wrap;
}
.xbig .xiaLa div span{
    background-color: rgb(228, 227, 227);
    font-size: 13px;
    height: 25px;
    margin-right: 10px;
    padding: 2px 6px;
    line-height: 25px;
    color: rgb(110, 110, 110);
}
.xbig .xiaLa div span:hover{
    color: black;
}

.xbig .lou{
    position: fixed;
    top: 30px;
    left: 100px;
    background-color: #fff;
    text-align: center;
    font-size: 14px;
    display: none;
}
.xbig .lou p{
    width: 40px;
    height: 50px;
    margin: 16px 0;
    cursor: pointer;
    color: rgb(145, 143, 143);
}
.xbig .lou p:hover{
    color: red;
}



.xbig .kuan{
    width: 40px; 
    height: 200px;
    background-color: rgb(146, 144, 144);
    position: fixed;
    right: 100px;
    bottom: 50px;
    display: none;
}
.xbig .kuan li{
    font-size: 33px;  
    padding-top:4px ;
    color: rgb(236, 232, 232);
    cursor: pointer;
}
.xbig .kuan li:hover{
    background-color: black;
    opacity: 0.5;
}
.xbig .hui p{
    text-align: center;
    line-height: 44px;
    background-color: black;
    opacity: 0.7;
    color: #fff;
    cursor: pointer;
}
.xbig .hui #hui1{
    width: 100px;
    height: 44px;
    position: fixed;
    bottom: 206px;
    right: 140px;
    z-index: 1;
    display: none;
} 
.xbig .hui #hui2{
    width: 100px;
    height: 37px;
    line-height: 38px;
    position: fixed;
    bottom: 169px;
    right: 140px;
    z-index: 1;
    display: none;
} 
.xbig .hui #hui3{
    width: 100px;
    height: 38px;
    line-height: 38px;
    position: fixed;
    bottom: 132px;
    right: 140px;
    z-index: 1;
    display: none;
} 
.xbig .hui #hui4{
    width: 150px;
    height: 500px;
    position: fixed;
    bottom: 50px;
    right: 140px;
    z-index: 1;
    display: none;
} 
.xbig .hui #hui4 img{
    width: 100%;
    height: 100%;
}
.xbig .hui #hui5{
    width: 100px;
    height: 40px;
    line-height: 40px;
    position: fixed;
    bottom: 50px;
    right: 140px;
    z-index: 1;
    display: none;
} 
.xbig .hui p:hover{
    background-color: black;
    opacity: 0.4;
}




section{
    width: 1190px;
    height: 500px;
    margin: 0 auto;
}
.top{
    width: 100%;
    height: 60px;
    padding-top: 24px;
    /* border: 1px solid black; */
    margin-bottom: 20px;
}
.top1{
    display: flex;
    justify-content: space-between;
}
section .top .top1 h3{
    height: 36px;
    font-size: 36px;
    margin-top: -10px;
}
section .top .top1 p{
    display: flex;
}
section .top .top1 p input{
    width: 600px;
    height: 32px;
    border: 1px solid #ccc;
}
section .top .top1 p span{
    width: 90px;
    height: 34px;
    background-color: black;
    color: #fff;
    text-align: center;
    line-height: 32px;
}
section .top .top1 b{
    width: 120px;
    height: 30px;
    border: 1px solid #ccc;
    text-align: center;
    line-height: 30px;
}
section .top .top1 b span{
    color: red;
}
section .top2{
    margin-left: 310px;
}
section .top2 ul{
    display: flex;
    font-size: 12px;
}
section .top2 ul li a{
    color: rgb(124, 123, 123);
}
section .top2 ul li a:hover{
    color: red;
}
section nav{
    display: flex;
}
nav>p{
    background-image: linear-gradient(to right,rgb(74, 72, 72),rgb(128, 127, 127));
    color: #fff;
    width: 220px;
    height: 36px;
    line-height: 36px;
    padding-left: 20px;
    font-size: 14px;
}
section nav ul{
    display: flex;
    height: 36px;
    line-height: 36px;
}
section nav ul li{
    margin-left: 50px;
}
section nav ul li a:hover{
    color: red;
}
section nav .right{
    display: flex;
    margin-left: 198px;
}
section nav .right .r2{
    font-size: 13px;
}
section main{
    width: 100%;
    display: flex;
}
section main ul{
    width: 240px;
    height: 400px;
}
section main ul li{
    height: 36px;
    padding-left: 20px;
    line-height: 36px;
    border-bottom:1px solid rgb(243, 241, 241) ;
    border-right:1px solid rgb(158, 157, 157) ;
}
section main ul li:hover{
    box-shadow:-1px 1px 1px 1px rgb(148, 147, 147);
    border-right:0 ;
}
section main div{
    width: 950px;
    height: 360px;
    position: relative;
}
section main div img{
    width: 100%;
    height: 100%;
}
.banner {width: 950px;height: 350px;margin: 0 auto; position: relative;
        background: #ccc; overflow: hidden;}
.imgbox a {position: absolute;width: 950px;height: 350px; left: 950px;top: 0;}
.imgbox a img {width: 950px;height: 350px;}
.btns>* {position: absolute; width: 20px;height: 40px; background: rgba(200, 200, 200, 0.7);color: #fff;
        text-align: center; line-height: 20px;top: -200px;cursor: pointer;font-size: 30px;line-height: 40px;}
.btns .left {left: 0 }
.btns .right {right: 0 }
.list { position: absolute;bottom: 0;background: rgba(200, 200, 200, 0.7);display: flex;width: 700px;margin-left: 100px;
        left: 0;  right: 0;  text-align: center; line-height: 20px; height: 6px;margin-bottom: 4px;}
.list span {flex: 1;border-left: solid 1px #fff;border-right: solid 1px #fff;cursor: pointer;}
.list span.active {background: rgb(123, 154, 159);color: #fff;}


section main div .box1{
    width: 910px;
    height: 460px;
    background-color: #fff;
    position: absolute;
    top: 0;
    left: 0;
    display: none;
    padding: 30px;

}
section main div .box1 .left{
    width: 570px;
    height: 380px;
}
section main div .box1 ul{
    display: flex;
    width: 590px;
    height: 100px;
    margin-top: -20px;
    margin-left: -20px;
}
section main div .box1 ul li {
    width: 25%;
    border: 0;
}
section main div .box1 ul li img{
    width: 100%;
}
section main div .box1 .left p {
    width: 600px;
    height: 50px;
    border-bottom: 1px solid #ccc;
    font-size: 20px;
}
section main div .box1 .left div{
    display: flex;
}
section main div .box1 .left div dl{
    width: 150px;
    margin: 10px 20px;
    font-size: 16px;
    line-height: 30px;

}
section main div .box1 .left div dl dd{
    font-size: 13px;
    color: rgb(116, 114, 114);
}
section main div .box1 .left div dl dd:hover{
    color: red;
}
section main div .box1 .right{
    position: absolute;
    width: 280px;
    height: 450px;
    right: 20px;
    top: 30px;
}
section main div .box1 .right img{
    width: 100%;
    height: 100%;
}
#xiao1{
    width: 280px;
    height: 220px;
    margin-bottom: 10px;
}
#xiao2{
    width: 290px;
}


.obig{
    width: 100%;
    background-color: rgb(238, 235, 235);
}
article{
    width: 1190px;
    margin: 0 auto;
}
article .small1{
    display: flex;
}
article .small1 div{
    width: 240px;
    height: 160px; ;
    background-color: #fff;
    border-right:1px solid #ccc ;
}
article .small1 ul{
    display: flex;
}
article .small1 ul li{
    width: 305px;
    margin-left: 12px;
    margin-top: 10px;
}
article .small1 ul li img{
    width: 100%;
    height: 150px;
}
article .small2{
    margin-top: 100px;
    display: flex;
    justify-content: space-between;
}
article .small2 div h1{
    display: inline-block;
}
article .small2 div span{
    font-size: 20px;
}
article .small2 ul{
    display: flex;
}
article .small2 ul li{
    margin-left: 20px;
}
article .small2 ul li:hover{
    font-weight: 600;
}


article .small3{
    display: flex;
    /* border: 1px solid black; */
}
article .small3 .right{
    display: flex;
    flex-wrap: wrap;
}
article .small3 dl{
    position: relative;
    width: 148px;
    height: 76px;
    margin-left: 1px;
}
article .small3 .right dl dt{
    width: 150px;
    height: 76px;
}
article .small3 .right dl dd{
    width: 150px;
    height: 70px;
    background-color: black;
    opacity: 0.7;
    position: absolute;
    left: 1px;
    top: 0;
    color: #fff;
    text-align: center;
    line-height: 25px;
    font-size: 13px;
    padding-top: 10px;
    display: none;
}
article .small3 .right dl dd span{
    display: block;
    width: 70px;
    height: 20px;
    background-color: rgb(255, 0, 0);
    line-height: 20px;
    border-radius:10px ;
    margin-left: 35px;
    margin-top: 10px;
    cursor: pointer;
}
article .small3 .right dl:hover dd{
    display: block;
}
article .small3 .left{
    width: 590px;
    height: 320px;
    position: relative;
}
article .small3 .left p{
    width: 590px;
    height: 60px;
    position: absolute;
    left: 0;
    top: 130px;
    display: flex;
    justify-content: space-between;
}
article .small3 .left p span{
    width: 45px;
    height: 46px;
    font-size: 45px;
    background-color: rgb(230, 227, 227);
    color: #fff;
    padding-top: 4px;
    display: none;
    cursor: pointer;
}
article .small3 .left:hover span{
    display: block;
}
article .small3 .left ul{
    width: 200px;
    height: 10px;
    position: absolute;
    left: 200px;
    top: 300px;
    display: flex;
}
article .small3 .left ul li{
    width: 90px;
    height: 5px;
    background-color: rgb(160, 158, 158);
    margin-right: 4px;
    cursor: pointer;
}
article .small3 .left div .no{
    position: absolute;
    left: 0;
    top: 0;
}


article .small4 .a1{
    display: flex;
    margin-top: 100px;
}
article .small4 .a2{
    display: flex;
}
article .small4 .a1 span{
    font-size: 18px;
    line-height: 35px;
}
article .small4 .a2 .left {
    position: relative;
    width: 50%;
    margin-right: 10px;
}
article .small4 .a2 .left .a3{
    position: absolute;
    right: 30px;
    top: 20px;
}
article .small4 .a2 .left .a4{
    position: absolute;
    right: 30px;
    top: 160px;
}
article .small4 .a2 .left p{
    width: 100px;
    height: 60px;
    margin-left: 70px;
}
article .small4 .a2 .left p:hover{
    margin-left: 50px;
    transition: all 0.5s linear 0s;
}
article .small4 .a2 .left p img{
    width: 100%;
    height: 100%;
}

article .small5 .b1{
    display: flex;
    justify-content: space-between;
    margin-top: 100px;
}
article .small5 .b1 span{
    line-height: 35px;
    font-size: 18px;
}
article .small5 .b1 ul{
    display: flex;
}
article .small5 .b1 ul li{
    border-right:1px solid #ccc ;
    padding: 0 10px;
    text-align: center;
    line-height: 35px;
    font-size: 13px;
}
article .small5 .b1 ul li:hover{
    font-weight: 800;
    font-size: 12px;
}
article .small5 .b2{
    display: flex;
}
article .small5 .b2 .b3{
    display: flex;
    flex-wrap: wrap;
    background-color: #fff;
}
article .small5 .b2 .b3 dl{
    width: 178px;
    border: 1px solid rgb(237, 235, 235);
    padding: 0px 10px;
    line-height: 20px;
    font-size: 14px;
    padding-top:8px ;
}
article .small5 .b2 .b3 dl dd{
    width: 180px;
    height: 180px;
    margin-left: 8px;
    transition: all 0.5s linear 0s;
}
article .small5 .b2 .b3 dl dd:hover{
    margin-left: -10px;
}
article .small5 .b2 .b3 dl dd img{
    width: 100%;
    height: 100%;
}
article .small5 .b4 ul{
    display: flex;
    margin-top: 20px;
    background-color: #fff;
}
article .small5 .b4 ul li{
    position: relative;
    width: 150px;
}
article .small5 .b4 ul li p{
    width: 150px;
    height: 60px;
    position: absolute;
    left: 0;
    top: 0;
    background-color: rgb(213, 209, 209);
    opacity: 0.2;
    display: none;
}
article .small5 .b4 ul li:hover p{
    display: block;
}
article .small5 .b4 ul span{
    height: 20px;
    border: 1px solid rgb(126, 125, 125);
    margin-top: 18px;
    background-color: rgb(130, 128, 128);
}


article .small6{
    margin-top: 100px;
}
article .small6 .c1{
    display: flex;
    
}
article .small6 .c1 p{
    line-height: 38px;
    font-size: 24px;
}
article .small6 .c2{
    display: flex;
    flex-wrap: wrap;
}
article .small6 .c2 dl dd p{
    font-weight: 600;
}
article .small6 .c2 dl{
    background-color: #fff;
    width: 196px;
    border: 1px solid rgb(239, 237, 237);
    padding: 10px 20px;
    line-height: 20px;
}
article .small6 .c2 dl dt{
    width: 180px;
}
article .small6 .c2 dl dt img{
    width: 100%;
}
article .small6 .c2 dl dd{
    font-size: 12px;
}
article .small6 .c2 dl dd span:hover{
    color: red;
}



.zbig{
    width: 100%;
    background-color: #fff;
    margin-top: 100px;
}
.zbig .one{
    width: 1190px;
    margin: 0 auto;
}
.zbig .one .two{
    display: flex;
    border-bottom: 2px solid black;
    height: 150px;
}
.zbig .one .two dl{
    width: 25%;
    text-align: center;
}
.zbig .one .two dl dt{
    margin-left: 70px;
}
.zbig .one .two span{
    display: block;
    border:1px solid #ccc;
    height: 30px;
    margin-top: 55px;
}
.zbig .one ul{
    display: flex;
    font-size: 12px;
    margin-top: 30px;
    height: 220px;
}
.zbig .one ul li{
    margin-right: 107px;
    line-height: 30px;
}
.zbig .one ul li p{
    font-weight: 600;
}
.zbig .one ul li span{
    color: rgb(151, 147, 147);
}
.zbig .one ul li span:hover{
    color: red;
}
.zbig .one ul div h6{
    width: 70px;
    height: 20px;
    background-color: black;
    margin-bottom: 25px;
}




/* footer{
    width: 100%;
    height: 100px;
    background-color: black;
    color: #fff;
} */